baber/WOPTO huggingface dataset:
Patent JP-H0643212-A (JP)
Title: Automatic test handler
Inventor: MAAKU UORUTAA KURATSUGU
IPC: H01L21/677
Filed: 1992-12-02
Abstract: PURPOSE: To obtain an automatic test handler applicable to various structures of customer tray in which an IC can be tested automatically therein. CONSTITUTION: The test handler 20 comprises a customer tray magazine input area 28, a load section soak chamber 68, a test section 48, unsoak chamber 78, and an unload area. An elevator mechanism 38 elevates a customer tray 34 in a magazine to a position, where the loader 50 of the test handler can be accessed. A pick-and-place units 72, 74, 76 pick up IC devices from a customer tray on a load stage and transfer the IC devices to a preciser for arrangement and thence moves it to a test tray 48. A transfer arm 40 transfers the customer tray to various tray magazines, according to the test results.
Patent JP-H09176488-A (JP)
Title: Crosslinking type polymer dispersion
Inventor: MIHARA IWAO
IPC: C08L83/04
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prepare a crosslinking type polymer dispersion which can form a coating film with excellent weatherability, stain resistance, solvent resistance, water resistance adhesiveness, etc., and exhibits excellent polymn. stability and storage stability. SOLUTION: A polymer particle (III) obtd. by polymerizing 0.01-500 pts.wt. polymerizable saline compd. (II) per 100 pts.wt. solid content of a copolymer (I) in the presence of the copolymer (I) which is obtd. by emulsion polymn. of a monomer mixture consisting of 0.1-20wt.%, based on also or keto group, ethylenic unsated. monomer (a) contg. carbonyl group and 80-99.9wt.% other ethylenic unsated. monomer (b) being polymerizable with (a), and a polyfunctional hydrazine derivative (IV) contg. at least two hydrazino groups in the molecule are incorporated in a range of 1:0.1-5 in terms of the equivalent ratio of the carbonyl groups to the hydrazino groups.
Patent JP-2001163192-A (JP)
Title: Train elevating device
Inventor: MATSUMOTO YOSHIJI
IPC: B61J1/10
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To attain space saving and a low cost for a train elevating device. SOLUTION: A frame 14 is formed between an elevated rail 11 installed on an elevated part 12 and a ground rail 13 laid on the ground by connecting it to the elevated part 12, and a connecting rail 15 connectable to the end part of the elevated rail 11 or to the end part of the ground rail 13 while supporting an elevation frame 25 so that it can be freely elevated is provided on the frame 14. Thereby, an elevated vehicle 10 on the connection rail 15 can be elevated by an elevating device 29 through the elevation frame 25.
Patent JP-2000173090-A (JP)
Title: Optical head and recording and reproducing apparatus
Inventor: SAITO KIMIHIRO
IPC: G11B7/1387
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To adopt a solid immersion lens for an optical head, to correct an irregularity in the distribution of polarized light inside a returned-light luminous flux and to detect a high-quality signal from returned light which is reflected and returned by a recording medium. SOLUTION: In the optical head 40 which adopts a solid immersion lens 47, an optical crystal plate 41 which has optical anisotropy and in which at least one face is formed to be nonplanar is arranged in the optical path of returned light. By using the optical crystal plate 41, an irregularity in the distribution of polarized light which is contained in the returned light reflected and returned by a recording medium 2.
Patent JP-H09177383-A (JP)
Title: Handle mounting structure of door
Inventor: MIZUKAMI TERUICHI
IPC: E05B1/02
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure, in which a pair of handles can be installed simply onto both surfaces of a door at a low cost. SOLUTION: The handle mounting sections 24, 25 of a pair of handles 22, 23 are arranged on the same line on both inside and outside of a door 21 while a barrel-shaped engaging collar 26 with a tapered section 35 is interposed on the outer circumference of a drum section between one handle mounting section 24 and the door 21, and the engaging collar 26 and the other handle mounting section 25 are clamped together by a bolt 37 with the door 21 and contact- bonded with both surfaces of the door 21.  A hollow section 29 shaped to one handle mounting section 24 is fitted detachably onto the outer circumference of the engaging collar 26 while an engaging screw 33 screwed to the outer circumference of the handle mounting section 24 is clamped and the tapered section 35 of the engaging collar 26 is pushed by the front end section of the engaging screw 33, and one handle mounting section 24 is drawn near in the direction of the door 21 by a component force in the rectangular direction of pushing force working at the front end section of the engaging screw 33, and press-bonded with the door 21.
Patent JP-H10180614-A (JP)
Title: Dresser for abrasive cloth for semiconductor substrate
Inventor: KINOSHITA TOSHIYA
IPC: B24B53/017
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a dresser which eliminates clogging of an abrasive cloth and stabilizes the polishing speed for a larger yield of high-quality semiconductors. SOLUTION: A dresser for an abrasive cloth, which is used in the process of polishing a semiconductor substrate flat, comprises a metal support member having a metal film on the surface and a monolayer of diamond particles brazed thereon. Preferably, the metal support member is made of stainless steel, and the metal film is made of at least one type of metal selected from gold, silver, copper, nickel, tin and the like. The metal film is more preferably made of nickel of thicknesses 0.1 to 10μm.
Patent JP-H09169393-A (JP)
Title: One hand type bottle opener
Inventor: KOMINE SHINJI
IPC: B67B7/16
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a bottle opener capable of opening the lid of a bottle by one hand and constituted so as to accumulate the lid. SOLUTION: The structure of an one hand type bottle opener consists of the handles 2 attached to two upper and lower rings 4, 6 and the basket 1 made of stainless steel provided on the combination of them and has such a mechanism that the lid of a bottle is inserted in the lower ring 6 to be pressed by the ring 6 and hooked with the hooking part of the upper ring to open the bottle. The removed lid is housed in the basket 1 made of stainless steel so as not to fall.
Patent JP-H10169268-A (JP)
Title: Electronic lock device for motor-driven wing
Inventor: KOISHI YOSHIHARU
IPC: E05B49/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To carry out each operation only by buttons by providing a cipher registering means storing ciphers inputted by open, close and stop buttons, a locking means invalidating input in a normal mode, and an unlocking means validating the input. SOLUTION: When stop and down buttons 3, 2 are simultaneously pressed, a normal mode is changed to a control mode, and after registering by a cipher registering means on the basis of cipher input through up, down and stop buttons 1-3, the control mode is changed to the normal mode. When the buttons 3, 2 are pressed simultaneously, ciphers are erased by a cipher erasing means during an unlock state. The buttons 3, 2 are simultaneously pressed to change to the control mode, and when a locking means is stored with a lock state, signals of the buttons 1, 2 in the normal mode become invalid. When the buttons 3, 1 are simultaneously pressed to the change to the control mode, an unlocking means compares the ciphers with the cipher input, and in case of coincidence, signals of the buttons 1-3 in the normal mode become valid.  A curtain is further moved up or down by operation of the buttons 1, 2. Operation can therefore be carried out only by the buttons.
Patent JP-H09180038-A (JP)
Title: Automatic vending machine
Inventor: IWAGO TOSHITAKA
IPC: G07F9/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which minimizes chances to open the door of the automatic vending machine by confirming that a specific amount of coins have been stored in a storage box from outside. SOLUTION: A CPU 15 judges that specific amount of coins have been stored in a storage box provided inside the door of the automatic vending machine 1 as set by a ten-key 18 from the detection result of a detection sensor 14 which detects the height or weight of the coins. A pilot lamp 7A provided in the front of the main body 2 of the automatic vending machine 1 and a pilot lamp 7B at a distance from the main body 2 of the automatic vending machine 1 are made to illuminate or blink.
Patent JP-H09190896-A (JP)
Title: Neon gas-discharge lamp and actuating method for pulse thereof
Inventor: SUKOTSUTO JIENATOO
IPC: H01J61/42
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To enable color adjustment with efficient actuation by shaping an input power pulse. SOLUTION: A positive column discharge lamp 10 having a rare gas filler 22 and a fluorescent covering 26 is actuated by a pulse generator 30 to emit a combined color. A power pulse is generally selected to have at least a first part in the former portion in terms of time, and at least a second part in the latter portion in terms of time. In this case, the first part has pulse width selected to excite ultraviolet photon radiation from a rare gas 22. The second part has pulse width selected to enhance additional visible light output from the rare gas 22. In any case, a voltage and a current enough to trigger the ionization of the lamp filler 22 are applied. Namely, a phosphor 26 is activated by using pulse mode power, forming a prescribed color by mixing neon with phosphor radiation.
Patent JP-H10171018-A (JP)
Title: Rotating body supporting mechanism
Inventor: MATSUMOTO TAKAHIKO
IPC: G01B9/08
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a supporting mechanism capable of supporting such a rotating body that is not provided with a central shaft and is supported at its outer periphery, and attaining compatibility of the workability with durability for good assembly and adjustment. SOLUTION: At least >=3 auxiliary rotating bodies 2a, 2b, 2c of this rotating body supporting mechanism rotatably support the rotating body 1 on the outer periphery of this rotating body. The outer periphery of the rotating body 1 and one of the outer peripheries of at least one auxiliary rotating bodies are provided with first shape parts 5 having prescribed sectional shape over the entire peripheral. The outer thereof is provided with a second shape part 1a having sectional shapes engaging with the first shape parts 5 over the entire peripheral.
Patent JP-2000179650-A (JP)
Title: Power free running differential gear
Inventor: NAKAMURA AKIRA
IPC: F16H48/40
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a power free running differential gear ensuring further positive shifting. SOLUTION: In this power free running differential gear connecting rotatory driving force from a differential case 1 to differential gears 4, 5, 6 by actuators 18, 16, 15 actuated by specified power and operating members 9, 8, in the case of the failure of the actuators, the operating member 9 is manually operated (entry of a locking screw 22) to connect rotatory-driving force from the differential case to the differential gears (to connect a cam ring 7 and an inner case 2 by a clutch 21). Even in the case of shifting of a drivng state being impeded by the failure of a drive source for driving the actuators or the failure of a gear train constituting a reduction gear, the operating member is manually operated to connect rotatory-driving force from the differential case to the differential gears so as to easily obtain a four-wheel drive state by the action of the differential gear.
Patent JP-H11171950-A (JP)
Title: Propylene-ethylene block copolymer
Inventor: SUZUKI KENICHIRO
IPC: C08F297/08
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a propylene-ethylene block copolymer which has excellently balanced shock resistant strength and rigidity as well as enhanced surface hardness. SOLUTION: This propylene-ethylene block copolymer has the following properties: the relation between the heat of fusion (ΔHm), determined by differential scanning calorimetry(DSC) of the cold xylene-insoluble fraction, and the weight-average molecular weight (Mw) is ΔHm>=55.50-5.558×log Mw, and a [tan δ area (-$30 deg.C or lower) of the propylene-ethylene block copolymer]/[weight per cent of the cold xyene-soluble fraction] ratio is 0.6 or larger.
Patent JP-H07197985-A (JP)
Title: Vibration control device
Inventor: KOJIMA HIROSHI
IPC: F16F13/14
Filed: 1993-12-29
Abstract: PURPOSE:To let no crease be left in a diaphragm when it is assembled, and prevent damping characteristics from being degraded. CONSTITUTION:An intermediate block 22, a limit passage forming member 24 and an air chamber forming member of the limit passage forming member 24 are inserted into an outer cylinder 14. An inner cylinder 12 is disposed in the inside of the intermediate block 22 via main body rubber 26, and a pressure receiving liquid chamber 28 is formed between main body rubber 26 and the limit passage forming member 24. A cylindrical hole 38 is formed in the limit passage forming member 24. A recessed section 24B forming a space which will be an auxiliary liquid chamber 40 is provided at a position directly under the cylindrical hole 38, and an inner wall surface 25A is provided for a part of the air chamber forming member opposite to the recessed section 24B. A diaphragm 42 is disposed in a space formed between the recessed section 24B of the limit passage forming member 24 and the inner wall surface 25A of the air chamber forming member.
Patent JP-H11185691-A (JP)
Title: Fib analysis device
Inventor: KITA HIROAKI
IPC: H01J37/28
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent a deposit gas raw material from being spilt out at the time of refill of the deposit gas raw material. SOLUTION: This is an FIB analysis device 10 provided with a gas gun 1 for blowing gas 5 to a sample, a member 9 for introducing a powdery deposit gas raw material 15 to the gas gun 1, a gas gun reservoir 7 attached to the member 9 and having a container 7a for filling the raw material 15, and an ion gun 11 for irradiating a part of the sample 3 blowed by the gas 5 with an ion beam 13. In the FIB analysis device, the direction for inserting the reservoir 7 to the member 9 is made to be substantially the gravitational direction. The deposit gas raw material 15 is thereby prevented from being spilt out at the time of refill of the raw material 15.
Patent JP-H05168147-A (JP)
Title: Controller for distribution system
Inventor: SUSUDA KATAHIDE
IPC: H02H7/26
Filed: 1991-12-16
Abstract: PURPOSE:To isolate faulty section in short time with reduced number of times of power interruption. CONSTITUTION:A plurality of switches 2a-2d for sectioning a distribution line are provided with corresponding number of controllers(slave stations) 3a-3d. The slave sections 3a-3d are provided with a section, 3-4b for detecting failure of distribution line and a battery 3-2b. Upon interruption of distribution line due to fault, failure information is temporarily stored at a slave station logic section 3-6 such that the information can be returned upon paling from a master station 5. The master station 5 detects a faulty section based on the information received from the slave stations 3a-3d and information received from a circuit breaker or a distribution line fault detecting relay and then throws in switches other than faulty section.
Patent JP-2000184091-A (JP)
Title: Fax modem device
Inventor: YAMAGUCHI SHIN
IPC: H04M11/00
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a fax modem device for turning off an externally mounted telephone set at the time of data communication and FAX communication and informing the externally mounted telephone set by voice. SOLUTION: This device is provided with the externally mounted telephone set 10 communicable at the time of being connected to a public telephone line, a voice output control part 12 for outputting a voice message for indicating that it is during the data communication/FAX communication by voice to the externally mounted telephone set 10 while a switch is in the period of make and a FAX modem control part 14 for performing dial calling, the data communication/FAX communication and the changeover of switches 16 and 18. The switches 16 and 18 are turned ON/OFF by control signals sent by the FAX modem control part 14 and it is reported by voice from the voice output control part 12 to the externally mounted telephone set 10 that it is during the data communication and it is during the FAX communication at the time of the data communication and the FAX communication.
Patent JP-H05168048-A (JP)
Title: Stereoscopic video display device
Inventor: HARAMOTO MASANORI
IPC: H04N13/04
Filed: 1991-12-17
Abstract: PURPOSE:To facilitate position matching with a compound lenticular lens and to prevent flicker from being generated by simultaneously driving the picture element group for left eye and picture element group for right eye of the display device. CONSTITUTION:Corresponding to a synchronizing signal from a synchronizing signal generating circuit 1, a camera 2 for left eye outputs video information for left eye, and a camera 3 for right eye outputs video information for right eye. A monitor device 10 is equipped with a liquid crystal display panel 27 for which a picture element group 27L for left eye longitudinally arranging picture elements for left eye and a picture element group 27R for right eye longitudinally arranging picture elements for right eye are respectively horizontally and alternately arranged, and a compound lenticular lens 30 is provided so that a focal point can be set on the front surface. Then, a stereo-scopic image can be obtained by displaying images for left eye and right eye on the liquid crystal display panel 27 by simultaneously driving the picture element group 27 for left eye and the picture element group 27R for right eye according to the video information.
Patent JP-H11181313-A (JP)
Title: Optical recording medium and metal chelate compound used therefor
Inventor: FUJITA RIEKO
IPC: G11B7/249
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a chelate compound of an azo compound with a metal using a novel ligand and to provide an optical recording medium using the same. SOLUTION: In the optical recording medium provided with a recording layer formed on a transparent substrate, in and/or from which information can be written and/or read using a laser, the recording layer contains a metal chelate compound obtained from an azo compound represented by the general formula and a metal salt. (wherein A is a residue which together with the carbon and nitrogen atoms to which it is bonded forms a heterocyclic ring; B is a residue which together with the two carbon atoms to which it is bonded form an aromatic group; and X is a hydrogen atom, an alkyl, phenyl or naphthyl). This is very useful as an absorbing substance of an optical recording medium.
Patent JP-H06173795-A (JP)
Title: Oil tank type aircleaner
Inventor: TSUKIJI KATSUSADA
IPC: F02M35/026
Filed: 1992-12-11
Abstract: PURPOSE:To stabilize the quantity of oil splash in an oil tank type aircleaner at a value with which a filter can be sufficiently dampened without occurrence of overrun or run-out of oil, with a simple structure. CONSTITUTION:An oil tank 3 is removably attached to the lower part of a case body 2 of an aircleaner 1. In the case body 2, an ambient air inverting chamber 4, a filter chamber 5 and a purified air outlet chamber 6 are arranged upward in that order, and are communicated with one another, and further, an ambient air suction port 7 in the upper part of the case body 2 is communicated with the ambient air inverting chamber 4 through the intermediary of an ambient air suction passage 8 which longitudinally pierces the center part of the case body 2. An impingement plate 10 in which three-dimensional net-like gaps 9 are formed by fibrous materials, is provided in the oil tank 3, above an oil level Fs so that it faces the outlet 8a of the ambient air suction passage 8.
Patent JP-H11185446-A (JP)
Title: Image-recording/reproduction device
Inventor: TAIRA KAZUHIKO
IPC: H04N9/82
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a device for easily and accurately performing searches by setting one part of a recorded image as a title for searching, and selecting a desired program while monitoring the title of the image. SOLUTION: When the recording of a television program is started, a channel code from a television tuner 30 and a date code from a clocking circuit 39 are converted into bit map data by a bit map formation circuit 38, data being subjected to encode processing by a sub image encoder 34 are supplied to a multiplexing circuit 32 with the output of a main image encoder 31 and an audio encoder 33 for converting to a pack/packet format. A data row is created by time sharing multplexing, is subjected to the other processing, is stored into a title screen retention circuit 40, is converted into a file by a file formatter 35, and is subjected to logic formatting and physical formatting for storing to an optical disk. On reproduction, all title screens are displayed on multiple screens for selecting.
Patent JP-2001165921-A (JP)
Title: Standard product for analyzing carbonyl compound and analyzing method using the same
Inventor: HARIMOTO TAKASHI
IPC: G01N30/04
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a standard product for analyzing a carbonyl compound, a method of manufacturing the same and an analyzing method, using the standard product. SOLUTION: The standard product for analyzing a carbonyl compound is oxime of a carbonyl compound and O-(2,3,4,5,6-pentafluorobenzyl)hydroxyamine and substantially comprises only a compound having a single structure. This standard product is obtained by forming oxime of the carbonyl compound with O-(2,3,4,5,6-pentafluorobenzyl)hydroxyamine and refining this oxime and used in quantitative analysis of a carbonyl compound, using a capillary GC-MS method or the like.
Patent JP-H0557051-A (JP)
Title: Ball collecting cover of pachinko machine
Inventor: ICHIHARA SHIGERU
IPC: A63F7/02
Filed: 1991-12-19
Abstract: PURPOSE:To surely detect scoring balls by forming a vertical ball guide passage on one side of a plate body by means of opposite protruding streak pieces and a rise projecting wall, and forming in one part of the rise projecting wall a notch for installing a detection means. CONSTITUTION:The center recessed portion 7 of the main body 6 of a ball collecting cover 1 is notched from a long hole 8 and along the safe ball receiving opening 60 of the reverse side 2a of a playing board 2 and a ball guide gutter 61 according to the location of a scoring device and protruding streak pieces 9 are notched and a ball oscillating passage 11 communicated with the ball guide gutter 61 is formed by the protruding streak pieces 9 and by a rise projecting wall 10 and a microswitch 62 is mounted in the detection-means- attaching notch of the projecting wall 10 and the partitioning portion 63 of a ball guide hole 19 is notched and the ball collecting cover 1 is mounted on the reverse side 2a of the playing board 2. A pachinko ball 64 entering from the safe ball receiving opening 60 is thus allowed to pass through the ball oscillating passages 11, 16 from the ball guide gutter 61 and is fed to the ball guide hole 19 along the inclined face 18a of an outer wall 18 and the microswitch 62 can surely detect the ball 64 and start scoring action.